10425052131550 has 36 divisors (see below), whose sum is σ = 22556408719320. Its totient is φ = 3574303587120.

The previous prime is 10425052131547. The next prime is 10425052131553. The reversal of 10425052131550 is 5513125052401.

It is an interprime number because it is at equal distance from previous prime (10425052131547) and next prime (10425052131553).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10425052131553) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2127559210 + ... + 2127564109.

It is an arithmetic number, because the mean of its divisors is an integer number (626566908870).

Almost surely, 2^{10425052131550} is an apocalyptic number.

10425052131550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10425052131550 is an abundant number, since it is smaller than the sum of its proper divisors (12131356587770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10425052131550 is a wasteful number, since it uses less digits than its factorization.

10425052131550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4255123345 (or 4255123333 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

Adding to 10425052131550 its reverse (5513125052401), we get a palindrome (15938177183951).

The spelling of 10425052131550 in words is "ten trillion, four hundred twenty-five billion, fifty-two million, one hundred thirty-one thousand, five hundred fifty".